I am a Data Scientist with over 5+ years of experience in transforming complex data into actionable insights. Currently, specializing in Multi-agent AI systems and advanced language modeling. My expertise lies in machine learning, deep learning and statistical techniques, all aimed at optimizing business decisions and driving profitability. I am pursuing Master's in Computer Science with a focus on Artificial Intelligence at University of Galway.
Recently, I served as a Subject Matter Expert in Market Mix Modeling (MMM) for CPG/FMCG product categories at Fractal Analytics. My work in analyzing marketing effectiveness and optimizing advertisement investments led to a projected 5-10% increase in ROI and profitability for clients.
I also improved the efficiency of Hierarchical Bayesian regression models, reducing run time from 5 hours to 8 minutes, and automated processes that boosted productivity by 30%.
Key Skills:- Machine Learning & Deep Learning: Proficient in Transformers, Attention Mechanisms, Fine-Tuning, RAG, and LLMs. Experience with frameworks like LangChain and LangGraph.
- Statistical Methods: Bayesian Statistics with PyMC, particularly in Bayesian Regression for Market Mix Modeling.
- Multi-Agent Systems: Familiarity with Crew AI and multi-agent orchestration
- Programming Languages: Python, SQL, PyTorch, Pandas, and PySpark.
- Data Scientist - Fractal Analytics (3+ years):
- Built and optimized models for marketing analysis
- Automated data workflows, and performed advanced data analysis to provide insights.
- Software Engineer - Capgemini (2 years):
- Improved ETL tools with PySpark, developed microservices, and set up secure web applications.